📈Last 7 days+15 installs — 44% slower than the week before (+27) · 2/day since Oct 7
🏆Among Medical appstop 19% by installs gained this week (97 peers growing)
🛠Updatesactively updated · updated 28 days ago
Installs since launch
+42 installs
since Oct 7
Update history
6.0.3Oct 14, 2026 · seen Oct 23, 2026
Improved app performance and fluidity
Only the current version so far — new entries appear as the app ships updates.
IMPACT is a medical app by Infection Control Branch, CHP, HKSAR with 10,000+ downloads (about 12K estimated). +15 installs in the last 7 days. Released Apr 4, 2013. Install growth, rank history, SDKs and ad networks.
From the store listing: “IMPACT is an invaluable reference tool for medical and health professionals”